112112021020010 has 16 divisors (see below), whose sum is σ = 220147241275872. Its totient is φ = 40768007643600.

The previous prime is 112112021020001. The next prime is 112112021020067. The reversal of 112112021020010 is 10020120211211.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 509600095436 + ... + 509600095655.

It is an arithmetic number, because the mean of its divisors is an integer number (13759202579742).

Almost surely, 2^{112112021020010} is an apocalyptic number.

112112021020010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112112021020010 is a deficient number, since it is larger than the sum of its proper divisors (108035220255862).

112112021020010 is a wasteful number, since it uses less digits than its factorization.

112112021020010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019200191109.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 112112021020010 its reverse (10020120211211), we get a palindrome (122132141231221).

The spelling of 112112021020010 in words is "one hundred twelve trillion, one hundred twelve billion, twenty-one million, twenty thousand, ten".